Control method of power grid running way

A control method and power grid operation technology, applied in general control systems, control/regulation systems, instruments, etc., can solve problems such as cumbersome calculation process, inaccurate power grid security analysis results, and inability to guarantee power supply reliability, so as to ensure reliable power supply performance and reduce power outages

Inactive Publication Date: 2015-04-08
STATE GRID CORP OF CHINA +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, it mainly relies on manual experience to manually adjust the calculation mode. The calculation process is cumbersome, which leads to inaccurate analysis results of power grid security, cannot guarantee the reliability of power supply, and power outages occur from time to time.

Method used

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  • Control method of power grid running way

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] In order to solve the problem in the prior art of manually adjusting the calculation mode by manual experience, the calculation process is cumbersome, and the result of the power grid security analysis is inaccurate. The present invention provides a control method for the power grid operation mode. The control method includes:

[0021] Step S01: Import the model into the graphic generation module; the model includes a real-time state model, a device para...

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Abstract

The invention discloses a control method of a power grid running way. The control method comprises the following steps: S01, importing a model into a pattern generating module; S02, generating a matched pattern according to the model through the pattern generating module; S03, generating power grid computation data with dynamic data, the model and the pattern matched with the model according to a set running way through a computation module; S04, storing the power grid computation data in a version management module. The dynamic data, the model and the pattern matched with the model are computed through the computation module, and are stored in the version management module for management, so that the aims of centralized management, automatic computation function and interactive sharing of a computation analysis result are fulfilled, the manual computation working mode of the power grid running way is changed, the power supply reliability is ensured, and the situation of power failure is reduced.

Description

technical field [0001] The invention relates to the field of power grid security, and more specifically, relates to a method for controlling the operation mode of a power grid. Background technique [0002] The scientific and reasonable arrangement of the power grid operation mode is an important guarantee for the safety, stability and economic operation of the power grid. With solar energy, wind energy and other power sources connected to the grid, the types of power grid operation are more diverse, the calculation tasks are increasing year by year, and the grid structure is becoming more and more complex, which brings more difficulties and challenges to the daily work of the operation mode. Put forward higher standards and requirements. At present, it mainly relies on manual experience to manually adjust the calculation mode. The calculation process is cumbersome, which leads to inaccurate analysis results of power grid security, cannot guarantee the reliability of power ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B17/02
Inventor 杨核群陈小平郭劲松冉进文俞键
Owner STATE GRID CORP OF CHINA
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